Built for industrial immersion sensing, this M12 thermistor probe uses a glass-encapsulated 10, 000 Ω element rated -58 to 392°F (-50 to 200°C). Additionally, it has a 1/8" (3.18 mm) 316L stainless steel sheath, an M12 4-pin connector, and IP67 sealing. It suits process, HVAC/R, and machine-mounted measurement.
Built for industrial immersion sensing, this M12 thermistor probe uses a glass-encapsulated 10, 000 Ω element rated -58 to 392°F (-50 to 200°C). Additionally, it has a 1/8" (3.18 mm) 316L stainless steel sheath, an M12 4-pin connector, and IP67 sealing. It suits process, HVAC/R, and machine-mounted measurement.
The TH-21 Series thermistor probes are constructed with the 55000 Series glass encapsulated thermistor elements which provide excellent stability and accuracy. With a maximum continuous temperature rating of -112 to 392°F (-80 to 200°C), and intermittent operation to 482°F (250°C), these thermistor sensors can be used in applications previously out of reach of epoxy coated thermistor sensors.
The probes can be ordered in any length but we highly recommend a minimum immersion depth of 1.5". Short probes run the risk of error due to stem conduction effects.
Features
Applications
| Sensor Type | Thermistor, glass encapsulated, 10,000 Ω at 77°F (25°C) |
| Interchangeability | ±0.2°C (0 to 70°C) |
| Temperature Range | -58 to 392°F (-50 to 200°C) |
| Maximum Continuous Use | 392°F (200°C); intermittent to 482°F (250°C) |
| Sheath Material | 316L stainless steel |
| Mounting Thread | 1/2" NPT |
| Connector | M12 male, 4-pin |
| IP Rating | IP67 with mating connector |
| Dimensions | Probe diameter: 1/8" (3.18 mm) Probe length: 1" (25 mm) |
Click on a category to view a selection of compatible accessories with the Omega TH-21 Series Thermistor Probe with M12 connector, 10,000 Ω, 1/8 x 1".
| Sensor Type | Thermistor, glass encapsulated, 10,000 Ω at 77°F (25°C) |
| Interchangeability | ±0.2°C (0 to 70°C) |
| Temperature Range | -58 to 392°F (-50 to 200°C) |
| Maximum Continuous Use | 392°F (200°C); intermittent to 482°F (250°C) |
| Sheath Material | 316L stainless steel |
| Mounting Thread | 1/2" NPT |
| Connector | M12 male, 4-pin |
| IP Rating | IP67 with mating connector |
| Dimensions | Probe diameter: 1/8" (3.18 mm) Probe length: 1" (25 mm) |
Click on a category to view a selection of compatible accessories with the Omega TH-21 Series Thermistor Probe with M12 connector, 10,000 Ω, 1/8 x 1".
